66th Ohio Infantry

The 66th Ohio Infantry was a Union Army regiment which was active from 17 December 1861 to 15 July 1865 during the American Civil War. It was organized at Urbana, Ohio under the command of Charles Candy, and its first battle was the Battle of Port Republic in 1862. After the Battle of Gettysburg, it was transferred west and fought in the Chattanooga Campaign, the Atlanta Campaign, and the March to the Sea. It was mustered out after the war's end.